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For Service Entrance Cable 600 kcmill (Thousands of circular mils).

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13y ago
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12y ago

2 AWG Aluminum for 100 Amp Service.

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Q: What size aluminum wire for 1200 amp service?
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Related questions

What size aluminum wire for a 220v 200a service in conduit undrreground at 180 ft?

250 MCM aluminum minimum


What is the required wire size for 100?

A 100 amp service requires that you use AWG 4 copper wire or AWG 2 aluminum wire.


Can you change from aluminum wire to copper wire in a new oven?

Copper is preferable to aluminum and the size of wire should be the same or the next size down if copper is used.


What wire size needed for 150 amp service at 325 feet Copper or Aluminum?

This is a voltage drop question. To receive an answer to this question the voltage of the service must be stated.


What size pipe and size aluminum wire are required for a 100A sub panel off a 200A main service?

A #1 aluminum wire with a insulation factor of 90 degrees C is rated at 105 amps. Three #1 wires can be installed into an 1 1/2" conduit.


Can aluminum 600v wire work a 40 amp breaker?

Wire size is rated by Amperes of current. You did not mention the wire size of the aluminum wire, so there is no way to answer your question. The voltage rating is more a rating of how good the insulation around the wire is.


What size amp circuit breaker should be used in a kitchen with aluminum wire?

Don't use aluminum wire inside the house.


What size wire is needed for 1600 amp service?

4 sets of 750 mcm aluminum. Or four parallel runs of 600 MCM copper.


Is it legal to use aluminum wire for a stove or dryer in Florida?

aluminum wire violates code for any use anywhere in US. If this is true, why would aluminum wire be sold? I know it is used for service entrance.


What size aluminum wire for 100 amps undergroundservice 60 feet from meter?

A 3/0 aluminum conductor will limit the voltage drop to 3% or less when supplying 150 amps for 150 feet on a 240 volt system. This size will allow the conductor to be loaded to 120 amps. 150 x 80% = 120 Conductors are only allowed to be loaded to 80% or their rated capacity. If you need the full 150 amps then you would need to use a wire with a rating of 190 amps. 190 x 80% = 152 amps A 4/0 aluminum conductor will limit the voltage drop to 3% or less when supplying 190 amps for 150 feet on a 240 volt system.


What is the required wire size wire for 100 amp service?

A #3 copper wire with an insulation factor of 75 and 90 degrees C is rated at 100 and 105 amps respectively.


Thank you Is it possible to do the wiring in aluminum or is that old school?

Today the only use of aluminum wire is in service entrances and underground feeds where the larger sizes are needed. By using aluminum the overall project wire costs are kept to a minimum even with the bigger size needed over copper. Wiring branch circuit in aluminum has not been vogue for many years now.